Waste Management Topic at St. Paul'sWaste management will be discussed Sunday at St. Paul’s Lutheran Student Chapel in Iowa City.Leading the dialogue at 6 p.m. will be Richard Dague, assistant professor of civil engineering at the University of Iowa. Dague is a PhD graduate of the University of Kansas in 1967.Also taking part will be Pastor Paul R. Hoenk of St. Paul’s and Eric Jensen, with electronic music.The public is invited to the mixed media event.